Help a girl out THIS IS SO HARD BRO

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

What is the value of the expression below? 148+(-6)| + |– 35= 7|

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t